UCC28521DWG4 Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > PMIC - PFC (Power Factor Correction)
IC PFC/PWM COMB CTRLR 20SOIC
Documents
Datasheet |
UCC28521DWG4![]() |
Specifications
Part Status | Active |
Mode | Average Current |
Frequency - Switching | 200kHz |
Current - Startup | 100µA |
Voltage - Supply | 9.7 V ~ 18 V |
Operating Temperature | -40°C ~ 105°C |
Mounting Type | Surface Mount |
Package / Case | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | 20-SOIC |
Hide

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments | IC PFC/PWM COMB CTRLR 20SOIC PMIC - PFC (Power Factor Correction)
|
3324 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Luminary Micro / Texas Instruments | IC PFC/PWM COMB CTRLR 20SOIC ; 20-SOIC PMIC - PFC (Power Factor Correction)
|
Available |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments | SOIC 8542.39.00.01 BOOST Lead Free power factor correction device 15V 500kHz 3.5A 2.35mm | 4685 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments | IC PFC/PWM COMB CTRLR 20SOIC | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Luminary Micro / Texas Instruments | IC PFC/PWM COMB CTRLR 20SOIC PMIC - PFC (Power Factor Correction)
|
In-Stock |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments | PFC IC Average Current 200kHz 20-SOIC | 441 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments | DC:Active ; - | 10 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | TI | DC:2020 | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | TI | DC:22+ ; IC PFC/PWM COMB CTRLR 20SOIC | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | TI | DC:21+ | 5000 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments (TI) | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Texas Instruments | Power Factor Correction - PFC Adv PWM/PFC Combo Cntrlr | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | TI | DC:13/14+ ; Tube | 125 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
UCC28521DWG4 | Integrated Circuits | IC PFC/PWM COMB CTRLR 20SOIC | 2715 |
|
Inquiry |
See Also:
UCC28528DWG4
UCC28501DWG4
UCC28511DWG4
UCC28521DWRG4
UCC28221DRG4
UCC28512DWG4
UCC28521DW
UCC28500DWG4
UCC28521DWR
UCC28528DWRG4
UCC28503DWG4
UCC28513DWG4
UCC28502DWG4
UCC28514DWG4
UCC28510DWG4
UCC28221DG4
UCC2801PWG4
UCC28511DW
UCC28061DRG4
UCC28051DG4
UCC28528DW
UCC28C41DG4
UCC28525DW
UCC28512DWRG4
UCC28061DG4
UCC28513DWRG4
UCC2895DWG4
UCC28501DWTR
UCC28811DG4
UCC2817DWG4
UCC2891DRG4
UCC28221PWRG4
UCC2891DG4
UCC28511DWR
UCC28528DWR
UCC28510DWRG4
UCC28501DW
UCC2801DG4
UCC2810DWG4
UCC28501NG4
UCC28501DWTRG4
UCC28051DRG4
UCC28220DG4
UCC28C41DRG4
UCC28516NG4
UCC2892DG4
UCC28516DWRG4
UCC2891PWG4
UCC2806DWG4
More »